Lexar NM990 – Extremely fast 4TB SSD with PCIe 5.0
The Lexar NM990 is an internal M.2 SSD with a massive 4TB storage capacity. Thanks to the PCIe 5.0 interface, read and write speeds of up to 14,000 MB/s and 10,000 MB/s are achieved.
4TB capacity provides room for large game libraries, 4K video projects, and substantial data sets.
PCIe 5.0 x4 and NVMe 2.0 deliver extremely short loading times and lightning-fast file transfers.
The compact M.2 2280 form factor fits into current motherboards and notebooks with a free M.2 slot.
Thanks to advanced controller architecture, the SSD remains reliable even under continuous load.
24 months of manufacturer warranty guarantee long-term investment security.
What sets the NM990 apart
Compared to PCIe 4.0 models, the NM990 nearly doubles the transfer rate and is particularly suitable for users who want no compromise on speed. The low height of 2.45 mm facilitates installation in thin notebooks.
Ideal for...
Content creators who process large video files in real time, gamers who want to enjoy open-world titles without loading delays, and professional users with high data volumes.
How to use the NM990
Shut down the PC, open the case, and insert the M.2 SSD into the corresponding PCIe 5.0 slot. Secure the SSD with the included screw, boot the computer, and initialize the drive in Disk Management.
Lexar is a globally recognized manufacturer of flash memory solutions, including SD cards, USB drives, and SSDs. Their products are known for high reliability and performance, catering to photographers, videographers, and demanding consumers.
The Lexar NM990 is an internal M.2 SSD with 4TB capacity, connected via the PCIe 5.0 interface. It is suitable for desktop PCs and notebooks with a free M.2 slot and supports NVMe 2.0.
The SSD is backward compatible with PCIe 3.0 and 4.0, but requires a PCIe 5.0 slot for maximum speed. It works with current Intel (600-series chipset and above) and AMD (AM5) motherboards. Check your motherboard manual for PCIe 5.0 x4 support before purchase.
Sequential read and write speeds are 14,000 MB/s and 10,000 MB/s respectively. The SSD has a height of 2.45 mm and weighs only 4 g.
The package includes the SSD and a mounting screw. A heatsink is not included but is recommended under heavy write loads.
Lexar provides a 24-month manufacturer warranty on the NM990. It covers manufacturing defects but not damage from improper use or mechanical impact.
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